Definition: End-blown flute with a wooden block and fipple which originated in renaissance Europe. Also known as flute a bec, and blockflöte. Read the full Recorders FAQ Page.
Two row chromatics have the rows tuned a semitone apart. The first key quoted is the lower. B/C is most common but we do sometimes have C/C# and C#/D. Chromatic tuning is normal in Ireland and popular as well in Scotland.